1999 Audi A4 vs. 1982 Ford Mustang
To start off, 1999 Audi A4 is newer by 17 year(s). Which means there will be less support and parts availability for 1982 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1982 Ford Mustang would be higher. At 4,942 cc (8 cylinders), 1982 Ford Mustang is equipped with a bigger engine. In terms of performance, 1982 Ford Mustang (225 HP @ 4400 RPM) has 102 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM) In normal driving conditions, 1982 Ford Mustang should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1982 Ford Mustang weights approximately 127 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1982 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1982 Ford Mustang (407 Nm @ 3000 RPM) has 239 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 1982 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1999 Audi A4 | 1982 Ford Mustang | |
| Make | Audi | Ford |
| Model | A4 | Mustang |
| Year Released | 1999 | 1982 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 4942 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 225 HP |
| Engine RPM | 5800 RPM | 4400 RPM |
| Torque | 168 Nm | 407 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 101.6 mm |
| Engine Stroke Size | 86.4 mm | 76.2 mm |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Top Speed | 201 km/hour | 229 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1356 kg | 1483 kg |
| Vehicle Length | 4480 mm | 4560 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2610 mm | 2560 mm |
